Contents
Customer self repair....................................................................................6
Illustrated parts catalog............................................................................ 16
Mechanical components....................................................................................................................16
System components..........................................................................................................................18
Removal and replacement procedures....................................................26
Required tools................................................................................................................................... 26
Safety considerations........................................................................................................................ 26
Preventing electrostatic discharge..........................................................................................26
Symbols on equipment........................................................................................................... 26
Server warnings and cautions................................................................................................ 27
Rack warnings........................................................................................................................ 28
Preparation procedures.....................................................................................................................28
Remove the security bezel (optional)..................................................................................... 29
Remove the tower bezel.........................................................................................................29
Powering up the server...........................................................................................................30
Power down the server ..........................................................................................................30
Extend the server from the rack..............................................................................................30
Remove the server from the rack........................................................................................... 31
Remove the air baffle..............................................................................................................32
Remove the fan cage..............................................................................................................33
Remove a fan......................................................................................................................... 33
Access panel..................................................................................................................................... 34
Drive blank.........................................................................................................................................35
Removing a SAS/SATA drive.............................................................................................................36
Removing and replacing an NVMe SSD........................................................................................... 36
M.2 SSD enablement board assembly..............................................................................................37
Front I/O assembly............................................................................................................................ 38
Hot-plug power input module.............................................................................................................39
Power supply backplane....................................................................................................................41
Systems Insight Display assembly.................................................................................................... 42
HPE Smart Storage Battery...............................................................................................................43
Heatsink.............................................................................................................................................44
Processor.......................................................................................................................................... 46
DIMMs............................................................................................................................................... 50
System board.................................................................................................................................... 51
System battery replacement..............................................................................................................58
SAS Expander card...........................................................................................................................60
8-LFF drive backplane.......................................................................................................................65
8-SFF drive cage and backplane.......................................................................................................66
HP Trusted Platform Module............................................................................................................. 68
Troubleshooting.........................................................................................69
Troubleshooting resources................................................................................................................ 69
Contents 3